signature series - csi water treatment...

Signature SeriesService Manual

Your new Signature Series Valve is capable ofhigh flow rates with simple to use electronics.

Signature Series

Main Menu

Control Start-Up Procedures

12:00Menu/EnterButton

Set/ChangeButton

1. To Enter Main Menu Press the Menu/Enter Button(Time of Day will Flash)

2. To Set Time of Day Press the Set/Change Button (First Digit will begin to Flash) Example [ 12:00 ]- To Change Digit Value Press the Set/Change Button - To Accept the Digit Press the Menu/Enter Button- (Next Digit will Flash)- (Once hours is accepted all digits will Flash)

3. With all Digits Flashing Press the Menu Button to Set A.M. or P.M. - To Change Digit Value Press the Set/Change Button Example [ A ]- To Accept the Digit Press the Menu/Enter Button- (Once A.M./P.M. is Accepted the Next Menu Item will Flash)

4. (Metered Version) To Set the Hardness Press the Set/Change Button - To Change Digit Value Press the Set/Change Button Example [ H - 10 ]- To Accept the Digit Press the Menu/Enter Button- (Next Digit Will Flash)- Once the Last Digit is Accepted all Digits will FlashNote: One cycle must be completed before new setting will be accepted.

4. (Time Clock and Filter Version) To Set Regeneration Frequency Press the Set/Change Button - To Change Digit Value Press the Set/Change Button Example [ A - 05 ]- To Accept the Digit Press the Menu/Enter Button- Once the Last Digit is Accepted all Digits will FlashNotes: -Maximum Value is 29

-If Value is Set to 0, Automatic Regeneration will Never Occur-One cycle must be completed before new setting will be accepted.

5. To Exit Menu Press the Menu/Enter ButtonNote: If no Buttons are Pressed for 60 Seconds or Longer the Menu will

Automatically be Exited.

Signature Series

Normal Operation


1. (Metered Version)-Normal Display Alternates Between Time of Day and Gallons of Treated Water Remaining.

-When the display is Showing Gallons Remaining and there is Water Flow the Upper and Lower Colon Lights will Alternate.

-As Treated Water is Used the Gallons Remaining Display will Count Down from a Maximum Value to 0.

-Once the Count Reaches 0 a Regeneration Cycle will be Initiated at the Next Designated Regeneration Time.

2. (Time Clock and Filter Version)-Normal Display Alternates Between Time of Day and Days Until Regeneration.-Days Remaining Until the Next Regeneration will Count Down from the Regeneration Day Override Value to 1 Day Remaining.

-Once the Count Reaches 1 a Regeneration Cycle will be Initiated at the Next Designated Regeneration Time.

3. Battery Back-Up (This Unit Uses a Standard 9 volt Alkaline Battery)-Installing the Battery

-To Install the Battery the Back-Cover Must be Removed by Removing the Two Back-Cover Screws.

-Next Insert the Battery into the Battery Holding Clip and Snap the 9 volt BatteryConnector onto the Battery.

-Replace Back-Cover-Features of Battery Back-Up

-The Battery Back-Up Maintains the Time of Day During Power Failures.-The Battery Back-Up Continues to Count Down Gallons Remaining During Power Failure (Metered

Version)

Note: During Power Failure to Conserve Battery Power the Display is turned off.However, to Confirm that the Battery is Working you can Press Either Button and the Display will Turn on for Five Seconds.

* Menus can not be Accessed During Power Failure* If a Power Failure Occurs while the Valve is in Regeneration the Regeneration

will Resume Operation Once the Power is Restored

Signature Series


StarStar ting Extrting Extra Ra Reeggenereneraation Cytion Cycclele

1. Starting Delayed Extra Cycle-(Metered Version)

-If Gallons Remaining is not Already at 0 Press and Hold the Set/Change Button

-After 3 Seconds the Gallons Remaining Display will Read 0 Example [ 0000 ]-Regeneration Cycle will be Initiated at the Next Designated Regeneration Time

-(Time Clock and Filter Version)-If Days Remaining is not Already at 1 Press and Hold the Set/Change Button.-After 3 Seconds the Days Remaining Display will Read 1 Example [ 1 ]-Regeneration Cycle will be Initiated at the Next Designated Regeneration Time

2. Starting Immediate Extra Cycle - First, Complete Above Delayed Cycle Steps-(Metered Version)

-With Gallons Remaining at 0, Press and Hold the Set/Change Button-After 3 Seconds the Regeneration Cycle will Begin

-(Time Clock and Filter Version)-With Days Remaining at 1 Press and Hold the Set/Change Button-After 3 Seconds the Regeneration Cycle will Begin.

3. Fast Cycling Thru Regeneration -First Complete Above Immediate Cycle Steps -Press and Hold the Set/Change Button-After 3 seconds the Valve will Start to Advance to the Next Step

Signature Series


Sample RSample Reeggenereneraation Cytion Cyccle Displale Displaysys

Step 1: Less Than 9 MinutesRemaining in the Backwash Step

Step 2: Less Than 59 MinutesRemaining in the Brine/Rinse Step(For Filters & Reactr, this is a Rest Period)

Step 3: Less Than 9 MinutesRemaining in the Rapid Rinse Step

Step 4: Less Than 11 MinutesRemaining in the Brine Refill Step(For Filters & Reactr, this Step is Skipped)

Step 5: Valve is In Service

Notes:-When the Valve is Between Positions theDisplay will Flash the Number of the Step itis Moving towards.

-To Fast Cycle Thru Regeneration Pressand Hold the Set/Change Button Until theValve Starts to Advance to the Next Step.

Signature Series


Final Set-UpFinal Set-UpWith Proper Valve Operation Verified:

1. Add water to the top of the air check. Manually step the valve to the Brine Draw Position and allow the valve to draw water from the brine tankuntil it stops. Note: The air check will check at approximately the midpoint of the screened intake area.

2. Next, manually step the valve to the Brine Refill Position and allow the valve to return to Service automatically.

3. With the valve in Service, check that there is about 3.0” to 5.0” of water above the grid in the brine tank, if used.

4. Fill the brine tank with salt.

5. Set-Up is now finished, the control can now be left to run automatically.

There are five (5) error codes that could indicate a possible problem with the control valve:

Error 2 - Homing slot expected. Valve will start looking for home. (Normal operation continues)

Error 3 - Encoder is not sending a signal(Valve requires service to continue)

Error 4 - Unable to find homing slot(Valve requires service to continue)

Error 5 - Motor overload (stalled position or shorted motor)(Valve requires service to continue)

-New Signature program is identified by "r2.1" in presentation upon power up.

ErEr rror Codesor Codes

Signature Series

Master Programming Mode

Entering Master Programming Mode-To Enter Master Programming Mode Press and Hold both buttons for 5 seconds.Note: All Master Programming functions have been preset at the factory. Unless a change is desired it is NOT neccessary to enter the Master Programming Mode.

1. Regeneration Type (t)This Display is used to set the Regeneration Type. This option setting is identified by the letter ‘t’ in the left digit. There are 2 possible settings:

Timeclock Filter Delayed. The control will determine that regeneration is required when the set Regeneration Time has been reached. The Regeneration Frequencysetting will determine which days a regeneration cycle will be initiated.

Example: [ t - - c ]

Meter Delayed (Demand) The control will determine that a regeneration is required when the available volume of softened water drops to or below zero. Regeneration is to begin immediately at the set Regeneration Time.

Example: [ t - - d ]The Set/Change Button will adjust this value.To Accept the Digit Value Press the Menu/Enter Button

2. Regeneration Day Override (A) - Meter Mode OnlyPress Menu/Enter Button. This display is used to set the maximum amount of time(in days) the unit can be in service without a regeneration. This option setting is identified by the letter ‘A’ in the left digit. This option will be in the Master Programming Menu only in the Meter Mode. Regeneration will begin at the set Regeneration Time. A0 setting will cancel this feature. The Max Value for this item is 29.

Example: Override every 7 days - [ A - 07 ] (Factory Setting)Cancel setting - [ A - 00 ]

To Adjust this Value Press the Set/Change Button.To Accept the Digit Value Press the Menu/Enter Button.

3. Regeneration Time (r)Press the Menu/Enter Button. The next display viewed is the option setting for Regeneration Time. It is identified by the letter ‘r’ in the left digit. Set the desired time of day that a regeneration may occur, if required. The first digit(s) indicates the Hour and the other digit indicates A.M. or P.M..

Example: 2 A.M. regeneration time - [ r 2A ] (Factory Setting for Softeners)12 A.M. backwash time - [ r12A ] (Factory Setting for Filters/Reactrs)

To Adjust this Value Press the Set/Change Button.To Accept the Digit Value Press the Menu/Enter Button.

4. Regeneration Cycle Step Programming (1)(2)(3)(4)Press the Menu/Enter Button. The next 4 displays viewed are part of a series of option settings used to program the Regeneration Cycle. Up to 4 steps can be programmed. Each display is used to set the duration time in minutes for that specific step in a regeneration cycle. A step # will turn on for the regeneration cycle step being programmed. Regeneration steps are skipped by setting the display to 0 as shown below:

Examples: Regeneration Cycle Step #1 - 10 minutes - [ 1 - 10 ] (Factory Setting)

Regeneration Cycle Step #2 - skipped - [ 2 - - 0 ]

Desired lbs. salt ÷ 3 ÷ (Brine Line Flow Control) size (gpm) = refill time in minutes12 lbs. salt ÷ 3 ÷ .50 = 8 minute refill

* All units are preprogrammed for full salting at factory

Softener Capacity Softener Capacity24K, 32K, 48K, 64K (.50 gpm BLFC) 90K, 96K, 120K (1.0 gpm BLFC)Desired Brine Refill Time Desired Brine Refill Time

Salting (lbs.) (minutes) Salting (lbs.) (minutes)9 lbs. 6 minutes 15 lbs. 5 minutes

12 lbs. 8 minutes 24 lbs. 8 minutes




5. System Capacity in Grains (c) - Meter Mode OnlyPress the Menu/Enter Button. This display is used to set the system capacity in grains and is used in conjunction with the hardness setting to calculate total gallons of treated water available between regenerations. This option is identified by the letter ‘c’ in the leftdigit. This option will only be available when Meter Delay is selected in Step 1. The maximum value for this item is 399.

Example: 32,000 grain capacity [ c 0 3 2 ]

Exiting the Master Programming ModePress the Menu/Enter Button until all steps have been viewed. The Program Mode will be exited and normal operation resumed. If no buttons are pressed for 60 seconds or longer in Master Programming Mode it will be exited automatically.

Signature Series

Master Programming Mode

Signature Series

Master Programming Mode Flow Chart

Regen. Type

To Change Value

To Accept Value

To Change Value

To Accept Value

To Change Value

To Accept Value

Regen. Time

Regen. DayOverride

To Change Value

To Accept Value

To Change Value

To Accept Value

Regen. CycleStep Prog

System Cap.In Grains

-To Enter Master Programming Mode Press and Hold both buttons for 5 seconds.

The Program Mode will be exited and normal operationresumed. If no buttons are pressed for a minute inMaster Programming Mode it will be exited automatically.

Note: Depending on Current Valve Programming Certain Displays will not be able tobe Veiwed or Set.

Metered VersionOnly

Metered VersionOnly

Signature Series

Water Conditioner Flow Diagrams

1.) SERVICE POSITION

Hard water enters unit at valve inlet and flows around the piston down thru the mineral in the mineraltank. Conditioned water enters center tube thru the bottom distributor then flows up thru the centertube and to the outlet of the valve.

2.) BACKWASH POSITION

Hard water enters unit at valve inlet - flows around piston - down center tube - thru bottom distibutorand up thru the mineral - around the piston and out the drain line.

Hard water enters unit at valve inlet and flows around thepiston down thru the mineral. Conditioned water flows upthru the center tube - flows thru the injector housing - thruthe brine valve to fill the brine tank.

Signature Series

Water Conditioner Flow Diagrams (Cont’d)

3.) BRINE/SLOW RINSE POSITION

Brine. Hard water enters unit at the valve inlet - flowsinto injector housing and thru nozzle and throat to drawbrine from the brine tank - brine flows down thru mineraland enters the center tube thru bottom distributor andout thru the drain line.

Slow Rinse. Hard water enters unit at the valve inlet -flows into injector housing and thru nozzle and throatdown thru mineral and enters the center tube thru bot-tom distributor and out thru the drain line.

4.) RAPID RINSE POISTION 5.) BRINE TANK FILL POSITION

Hard water flows from inlet around the piston downthru the mineral into bottom distributor and up thrucenter tube - thru piston and out thru the drain line.

Signature Series

Valve Powerhead Assembly

Signature Series

Valve Powerhead Assembly Parts List

Ref. No. Quantity Part No. Description0 ................. 1 ..............20001X100 ............................ Powerhead Assembly Complete (Timeclock Softener)0 ................. 1 ............. 20002X100 ............................ Powerhead Assembly Complete (Filter)0 ................. 1 ............. 20003X100 ............................ Powerhead Assembly Complete (Metered Softener w / meter)0 ................. 1 ............. 20003X101 ............................ Powerhead Assembly Complete (Metered Softener w/o meter)0 ................. 1 ............. 20005X100 ............................ Powerhead Assembly Complete (Reactr)1A ...............1 ............. 20001X101 ............................ Circuit Board Assembly Includes (1) Ref. #1, (5) Ref. #2 & (1) Ref. #3

1 ................. 1 ............. N/S ........................................ Circuit Board2 ................. 5 ............. N/S ........................................ Screw3 ................. 1 ............. N/S ........................................ Front Cover and Label4 ................. 1 ............. 20001X106 ............................ Rear Cover5 ................. 1 ............. 20001X109 ............................ Indicator Dial6 ................. 1 ............. 20001X110 ............................ Hayco Fitting7 ................. 1 ............. 20001X111 ............................ Screw8 ................. 3 ............. 20001X112 ............................ Washer9 ................. 1 ............. 20001X113 ............................ Drive Motor 12 VDC

10 ................ 1 ............. 20001X114 ............................ Screw11 ................ 1 ............. 20001X116 ............................ Screw12 ................ 1 ............. 20001X118 ............................ Back Plate13 ................ 1 ............. 20001X119 ............................ Front Plate14 ................ 1 ............. 20001X120 ............................ Main Gear15 ................ 1 ............. 20001X121 ............................ Encoder Wheel16 ................ 1 ............. 20001X122............................. Brine Cam17 ................ 1 ............. 20001X124 ............................ Encoder18 ................ 1 ............. 20001X125 ............................ Power Supply (not pictured)

N/S = Non Stocked ItemBold Ref. No. Indicates Assembly or Kit

Signature Series

Control Valve Assembly

Signature Series

Control Valve Assembly Parts List

Ref. No. Quantity Part No. Description0 ................. 1 ............. 20001X200 ............................ Valve Body Complete1 ................. 1 ............. 20001X201 ............................ Valve Body Only2 ................. 1 ............. N/S ........................................ End Spacer3 ................. 4 ............. N/S ........................................ Spacer4 ................. 5 ............. N/S ........................................ Seal4A .............. 1 ............. 20001X232 ............................ Seal & Spacer Kit Includes (1) Ref. #2, (4) Ref. #3 & (5) Ref. #45 ................. 1 ............. N/S ........................................ DownFlow Piston6 ................. 1 ............. N/S ........................................ Piston Rod Retainer7 ................. 1 ............. N/S ........................................ End Plug Assembly8 ................. 3 ............. N/S ........................................ Hex Washer HD. 10-24 X 13/16” Screw9A .............. 1 ............. 20001X231 ............................ Piston Assembly Includes (1) Ref. #5, (1) Ref. #6, (1) Ref. #7, & (1) Ref. #9

10 ................ 1 ............. N/S ........................................ Brine Valve Stem11 ................ 1 ............. N/S ........................................ Brine Valve Seat12 ................ 1 ............. N/S ........................................ Brine Valve Spacer13 ................ 1 ............. N/S ........................................ Quad Ring14 ................ 1 ............. N/S ........................................ O-Ring15 ................ 1 ............. N/S ........................................ Brine Valve Cap16 ................ 1 ............. N/S ........................................ Brine Valve Spring17 ................ 1 ............. N/S ........................................ Plain Nylon Washer18 ................ 1 ............. N/S ........................................ Retaining Ring18A ............. 1 ............. 20001X210 ............................ Brine Assembly Includes Ref. #10 Thru 1819 ................ 1 ............. 20251X254 ........................... O-Ring20 ................ 1 ............. 20251X266 ........................... Flow Control Button 1.5 GPM

20251X267 ........................... Flow Control Button 2.0 GPM20251X268 ........................... Flow Control Button 2.4 GPM20251X269 ........................... Flow Control Button 3.0 GPM20251X270 ........................... Flow Control Button 3.5 GPM20251X271 ........................... Flow Control Button 4.0 GPM20251X272 ........................... Flow Control Button 5.0 GPM20251X274 ........................... Flow Control Button 7.0 GPM

21 ................ 1 ............. N/S ....................................... Plastic Flow Control Housing21A .............. 1 ............. Flow Control Assembly - Specify GPM on Order. Includes (1) #19, (1) #20, (1) #21, & (1) #39

20251X256 .......................... Flow Control Assembly 1.5 GPM - PVC20251X257 .......................... Flow Control Assembly 2.0 GPM - PVC20251X258 .......................... Flow Control Assembly 2.4 GPM - PVC20251X259 .......................... Flow Control Assembly 3.0 GPM - PVC20251X260 .......................... Flow Control Assembly 3.5 GPM - PVC20251X261 .......................... Flow Control Assembly 4.0 GPM - PVC20251X262 .......................... Flow Control Assembly 5.0 GPM - PVC20251X264 .......................... Flow Control Assembly 7.0 GPM - PVC

22 ................ 1 ............. 20001X214 .......................... Drain Retainer23 ................ 1 ............. 20561X204 .......................... O-Ring24 ................ 1 ............. 20001X215 .......................... O-Ring25 ................ 2 ............. N/S ...................................... O-Ring26 ................ 1 ............. N/S ...................................... Injector Plug27 ................ 2 ............. N/S ...................................... O-Ring27A ............. 1 ............. 20001X217 .......................... Injector Plug & O-Ring Assembly Includes (1) #25, (1) #26, & (1) #2728 ................ 1 ............. N/S ...................................... Injector Throat29 ................ 1 ............. N/S ...................................... Injector Nozzle30 ................ 1 ............. N/S ...................................... Vortex Generator30A ............. 1 ............. 20001X219 ......................... Injector Assembly - Specify Size. Includes 1 Each of Ref. #25, 27, 28, 29, & 3031 ................ 1 ............. 20001X222 ......................... Injector Screen32 ................ 1 ............. 20001X224 ......................... Injector Seal33 ................ 1 ............. 20001X223 ......................... Injector Cap34 ................ 2 ............. 20001X226 ......................... 10-24 X 1 Hex Washer HD Screw34A .............. 1 ............. 20001X220 ......................... Injector Kit - Specify Size. Includes 1 Each of Ref. #30A, 31, 32, 33, & (2) of Ref. #3435 ................ 1 ............. 20561X239 ......................... O-Ring36 ................ 1 ............. 20561X240 ......................... BLFC Button Retainer37 ................ 1 ............. 20251X318 ......................... 5 GPM BLFC Button38 ................ 1 ............. 20561X241 ......................... BLFC Adapter38A ............. 1 ............. 20001X228 ......................... BLFC Assembly .5 GPM. Includes 1 Each of Ref. #35, 36, 37, & 3839 ................ 1 ............. 20251X255 ......................... Drain Line Fitting 90 Degree Elbow 1/2” NPT X 1/2” Tubing

Items 45 Thru 48 Used Only With Clock Regen.

45 ................ 2 ............. N/S ............ ........................ Adapter Coupling46 ................ 4 ............. 20561X216 ......................... O-Ring46A ............. 1 ............. 20561X215 ......................... Adapter Coupling & O-Ring Assembly. Includes Ref. (1) #45 & (2) #4647 ................ 2 ............. 20561X201 ......................... Mounting Clip48 ................ 2 ............. 20561X217 ......................... 8-18 X 5/8” Hex Washer HD Screw


Signature Series

Control Valve Assembly (Filter)

Signature Series

Control Valve Assembly (Filter) Parts List

Ref. No. Quantity Part No. Description0 ................. 1 ............. 20001X200 ............................ Valve Body Complete1 ................. 1 ............. 20001X201 ............................ Valve Body Only2 ................. 1 ............. N/S ........................................ End Spacer3 ................. 4 ............. N/S ........................................ Spacer4 ................. 5 ............. N/S ........................................ Seal4A ............... 1 ............ 20001X232 ............................ Seal & Spacer Kit Includes (1) Ref. #2, (4) Ref. #3 & (5) Ref. #45 ................. 1 ............. N/S ........................................ DownFlow Piston6 ................. 1 ............. N/S ........................................ Piston Rod Retainer7 ................. 1 ............. N/S ........................................ End Plug Assembly8 ................. 3 ............. N/S ........................................ Hex Washer HD. 10-24 X 13/16” Screw9A ............... 1 ............ 20001X231 ............................ Piston Assembly Includes (1) Ref. #5, (1) Ref. #6, (1) Ref. #7, & (1) Ref. #9

14 ................ 1 ............. N/S ........................................ O-Ring15 ................ 1 ............. N/S ........................................ Brine Valve Cap15A .............. 1 ............. 20001X230 ........................... O-Ring & Brine Valve Plug Assembly19 ................ 1 ............. 20251X254 ........................... O-Ring20 ................ 1 ............. 20251X266 ........................... Flow Control Button 1.5 GPM

20251X267 ........................... Flow Control Button 2.0 GPM20251X268 ........................... Flow Control Button 2.4 GPM20251X269 ........................... Flow Control Button 3.0 GPM20251X270 ........................... Flow Control Button 3.5 GPM20251X271 ........................... Flow Control Button 4.0 GPM20251X272 ........................... Flow Control Button 5.0 GPM20251X274 ........................... Flow Control Button 7.0 GPM

21 ................ 1 ............. N/S ....................................... Plastic Flow Control Housing21A .............. 1 ............. Flow Control Assembly - Specify GPM on Order. Includes (1) #19, (1) #20, (1) #21, & (1) #39

20251X256 .......................... Flow Control Assembly 1.5 GPM - PVC20251X257 .......................... Flow Control Assembly 2.0 GPM - PVC20251X258 .......................... Flow Control Assembly 2.4 GPM - PVC20251X259 .......................... Flow Control Assembly 3.0 GPM - PVC20251X260 .......................... Flow Control Assembly 3.5 GPM - PVC20251X261 .......................... Flow Control Assembly 4.0 GPM - PVC20251X262 .......................... Flow Control Assembly 5.0 GPM - PVC20251X264 .......................... Flow Control Assembly 7.0 GPM - PVC

22 ................ 1 ............. 20001X214 .......................... Drain Retainer23 ................ 1 ............. 20561X204 .......................... O-Ring24 ................ 1 ............. 20001X215 .......................... O-Ring25 ................ 2 ............. N/S ...................................... O-Ring26 ................ 1 ............. N/S ...................................... Injector Plug27 ................ 2 ............. N/S ...................................... O-Ring27A .............. 1 ............ 20001X217 .......................... Injector Plug & O-Ring Assembly Includes (1) #25, (1) #26, & (1) #2732 ................ 1 ............. 20001X224 ......................... Injector Seal33 ................ 1 ............. 20001X223 ......................... Injector Cap34 ................ 2 ............. 20001X226 ......................... 10-24 X 1 Hex Washer HD Screw35 ................ 1 ............. N/S ...................................... O-Ring38 ................ 1 ............. N/S ...................................... Filter Plug38A .............. 1 ............ 20001X229 ......................... O-Ring & Filter Plug Assembly. Includes Ref. #35 & #3839 ................ 1 ............. 20251X255 ......................... Drain Line Fitting 90 Degree Elbow 1/2” NPT X 1/2” Tubing

Items 45 Thru 48 Used Only With Clock Regen.

45 ................ 2 ............. N/S ............ ........................ Adapter Coupling46 ................ 4 ............. 20561X216 ......................... O-Ring46A .............. 1 ............. 20561X215 ......................... Adapter Coupling & O-Ring Assembly. Includes Ref. (1) #45 & (2) #4647 ................ 2 ............. 20561X201 ......................... Mounting Clip48 ................ 2 ............. 20561X217 ......................... 8-18 X 5/8” Hex Washer HD Screw

Filter Components Not Shown

34A .............. 1 ............. 20001X221 ......................... Filter Conversion Kit. Includes 1 Each of Ref. # 15A, 27A, 38A, 32, 33, & 2 Each of Ref. #34


Signature Series

3/4” Turbine Meter Assmebly

Ref. No. Quantity Part No. Description1A ................. 1 ................ 20564X200 ................. Meter Assembly, Turbine Complete

1A

Signature Series

By-Pass Valve Assembly, Plastic

Parts List

Ref. No. Quantity Part No. Description1 ................. 1 .................. 20561X292 ........................ Plastic Bypass Valve Assembly2 ................. 1 .................. 20561X290 ........................ fl” Yoke - Stainless Steel

................. 1 .................. 20561X291 ........................ 1” Yoke - Stainless Steel3 ................. 1 .................. 20561X288 ........................ fl” Yoke - Plastic

................. 1 .................. 20561X289 ........................ 1” Yoke - Plastic4 ................. 1 .................. 20561X296 ........................ Adapter Coupling Assembly 90°

1

4

3

2

Signature Series

By-Pass Valve Assembly, Brass

Parts List

Ref. No. Quantity Part No. Description1 ................. 1 ................. 20561X270 .......................... Bypass Valve fl” Stainless Steel

................. 1 ................. 20561X283 .......................... Bypass Valve 1” Stainless Steel

1

Signature Series

Dimensional Drawing

Signature Series

Valve Wiring Diagram

Signature Series

Service Instructions

A. To REPLACE BRINE VALVE, INJECTORS, AND SCREEN1. Turn off water supply to conditioner:

a. If the conditioner installation has a “three valve” by-pass system, first open the valve in the by-pass line, then close the valves at the conditioner inlet and outlet.

b. If the conditioner has an integral by-pass valve, put it in the by-pass position.

c. If there is only a shut-off valve near the conditioner inlet, close it.

2. Relieve water pressure in the conditioner by stepping the control into the backwash position momentarily. Return the control to the service position.

3. Unplug electrical cord from outlet.4. Disconnect brine tube and drain line connections

at the injector body.

5A. To Replace Brine Valve.1. Remove the control valve back cover.

Disconnect the meter signal wire from the meter.

2. Remove screw and washer at drive yoke. Remove powerhead mounting screws. Theentire powerhead assembly will now lift off easily.

3. Remove piston retaining plate screws and Pullupward on end of piston yoke until assembly is out of valve.

4. Pull brine valve from injector body, also remove and discard O-ring at bottom of brine valve hole.

5. Apply silicone lubricant to new O-ring and reinstall at bottom of brine valve hole.

6. Apply silicone lubricant to O-ring on new Brine valve assembly and press into brine valve hole, shoulder on bushing should be flush with injector body.

5B. To Replace Injectors and Screen.1. Remove injector cap screws, remove cap &

discard gasket. Remove vortex generator from end of the injector assembly.

2. Remove injector assembly. Apply silicone lubricant to new injector assembly o-rings and install. Be sure to push injector assembly in tightly so o-rings are seated. Replace vortex generator. Install a new screen.

3. Apply silicone lubricant to new gasket and install around oval extension on injector cap.

6. Insert screws thru injector cap and into mating holes in the valve body. Tighten screws.

7. Reconnect brine tube and drain line.8. Return by-pass or inlet valving to normal service

position. Water pressure should now be applied the conditioner, and any by-pass line shut off.

9. Check for leaks at all seal areas. Check drain seal with the control in the backwash position.

10. Plug electrical cord into outlet.11. Set time of day and cycle the control valve

manually to assure proper function. Make sure control valve is returned to the service position.

12. Make sure there is enough salt in the brine tank.13. Start regeneration cycle manually if water is hard.

B. To Replace Powerhead1. Remove the control valve back cover. Remove

the three screws along the outer edge of the backplate and remove the front cover. Disconnect the power supply and the circuit board signal wire from the motor and feed them back through the control. Disconnect the optical sensor signal wire.Disconnect the meter signal wire from circuit board and feed back through the control.

2. Remove screw and washer at drive yoke. Remove powerhead mounting screws. The entirepowerhead assembly will now lift off easily.

3. Put new powerhead on top of the valve. Be sure the drive pin on main gear engages slot in drive yoke (wide side of drive yoke upright must face to the left away from the motor).

4. Replace powerhead mounting screws. Replace screw and washer at drive yoke.

5. Reconnect meter signal, optical sensor, power supply, and circuit board signal wires.

6. Reinstall front cover and back cover.C. To Replace Piston Assembly

1. Follow Steps A.1 through A.3.2. Remove control valve back cover. Disconnect the

meter signal wire from the meter.3. Remove screw and washer at drive yoke.

Remove powerhead mounting screws. The entirepowerhead assembly will now lift off easily.

4. Remove piston retaining plate screws.5. Pull upward on end of piston yoke until assembly

is out of valve.

Signature Series

Service Instructions (Cont’d.)

E. TO REPLACE METER1. Follow Steps A.1 through A.3.2. Remove two screws and clips at by-pass valve or

yoke. Pull resin tank away from plumbing connections.

3. Remove signal wire from meter. 4. Remove two screws and clips at meter and pull

the meter out of the control valve.5. Apply silicone lubricant to four new O-rings and

assemble to four ports on new meter. 6. Assemble meter to control valve. Note, meter

portion of module must be assembled at valve outlet. Install two screws and clips.

7. Install signal wire into new meter.8. Push resin tank back to the plumbing connections

and engage meter ports with by-pass valve or yoke.

9. Attach two clips and screws at by-pass valve or yoke. Be sure clip legs are firmly engaged with lugs.

10. Return by-pass or inlet valving to normal service position. Water pressure should now be applied to the conditioner, and any by-pass line shut off.

11. Check for leaks at all seal areas.12. Follow steps A.9 through A.13.

F. TO CHECK DRIVE MOTOR OPERATION1. Remove the control valve back cover.2. To verify drive motor operation, push service

button located on back of motor. Motor shouldrun. Release button. After 1 minute the controlshould automatically advance to Rapid Rinse(cycle #3) Position. It will remain in Rapid Rinse for 5 minutes and then advance to Service Position.

TO REPLACE PISTON ASSEMBLY (Cont’d.)6. Inspect the inside of the valve to make sure that

all spacers and seals are in place, and that there is no foreign matter that would interfere with the

valve operation.7. Take new piston assembly as furnished and push

piston into valve by means of the end plug. Twist drive yoke carefully in a clockwise direction to properly align it with drive gear. Reinstall piston retaining plate screws.

8. Place powerhead on top of valve. Be sure drive pin on main gear engages slot in drive yoke (wide side of drive yoke upright must face to the left away from the motor).


10. Reconnect brine tube and drain line.11. Return by-pass or inlet valving to normal service

position. Water pressure should now be applied to the conditioner, and any by-pass line shut off.

12. Replace the control valve back cover.13. Follow Steps A.9 through A.13.

D. TO REPLACE SEALS AND SPACERS1. Follow Steps A.1 through A.3.2. Remove the control valve back cover.

Disconnect the meter signal wire from the meter3. Remove screw and washer at drive yoke.

Remove powerhead mounting screws. The entire powerhead assmebly will now lift off easily.Remove piston retaining plate screws.

4. Pull upward on end of piston rod yoke until assembly is out of valve. Remove and replace seals and spacers.

5. Take piston assembly and push piston into valve by means of the end plug. Twist yoke carefully in a clockwise direction to properly align it with drive gear. Reinstall piston retaining plate screws.

6. Place powerhead on top of valve. Be sure drive pin on main gear engages slot in drive yoke (wideside of drive yoke upright must face to the left away from motor).


8. Return by-pass or inlet valving to normal service position. Water pressure should now be applied to the conditioner, and any by-pass line shut off.

9. Replace the control valve back cover.10. Follow Steps A.9 through A.13.

1. Softener fails to regenerate A. Power supply plugged into intermittent A. Connect to constant power source.automatically. or dead power source.

B. Disconnected meter cable. B. Reconnect cable.

C. Improper control valve programming. C. Reset program settings.

D. Defective power supply. D. Replace power supply.

E. Defective circuit board or meter. E. Replace or Repair

F. Defective drive motor. F. Check motor operation by activating theservice button on back of motor.

2. Regeneration at wrong time. A. Time of day improperly set, due to A. Reset time of day programming andpower failure. install 9 volt battery.

B. Regeneration time set improperly. B. Reset Regeneration time programming.

3. Loss of capacity. A. Increased raw water hardness. A. Reset unit to the new capacity.

B. Brine concentration and/or quantity. B. Keep brine tank full of salt at all times.Clean it yearly. Salt may be bridged.If using a salt grid plate ensure refillwater is over it.

C. Resin fouling. C. Call dealer, find out how to confirm it,clean the resin and prevent futurefouling.

D. Poor distribution, Channeling D. Call dealer. Check distibutors and(uneven bed surface). backwash flow.

E. Internal valve leak. E. Call dealer. Replace spacers, sealsand/or piston.

F. Resin age. F. Call dealer. Check for resin oxidationcaused by Chlorine. Mushy resin.

G. Resin Loss. G. Call dealer. Check for correct bed depth.Broken distibutors. Air or gas in bed:Well gas eliminator. Loose brine line.

4. Poor water quality. A. Check items listed in #1, #2, & #3.

B. Bypass valve open. B. Close by-pass valve.

C. Channeling. C. Check for too slow or high serviceflow. Check for media fouling.

5. High salt usage. A. High salt setting. A. Adjust brine tank refill time.

B. Excessive water in brine tank. B. See symptom No. 7.

C. Constant flow through the unit. C. Indicates plumbing leak (ie. toilet tank).

D. Improperly set hardness, Regeneration D. Reset programmingfrequency or regeneration day override programming.

Signature Series

Troubleshooting Guide

SYMPTOM PROBABLE CAUSE CORRECTION

6. Loss of water pressure. A. Scaling/Fouling of inlet pipe. A. Clean or replace pipeline. Pretreat to prevent.

B. Fouled resin. B. Clean resin. Pretreat to prevent.

C. Improper backwash. C. Too many resin fines and/orsediment. Call dealer, reset back-wash flow rate, and/or adjust time

7. Excessive water in brine A. Plugged Drain Line. A. Check flow to drain. Cleantank and/or salty water flow control.to service.

B. Dirty or damaged brine valve. B. Clean or replace brine valve.

C. Plugged Injector. C. Clean injector and replace screen.

D. Low inlet pressure. D. Increase pressure to allow injectorto perform properly

(20psig minimum).

E. Excessive brine refill cycle time. E. Reset brine refill cycle time.

8. Softener fails to use salt. A. Check items listed in #1.

B. Improper control valve programming. B. Check and reset programming.

C. Plugged/restricted drain line. C. Clean drain line and/or flow control.

D. Injector is plugged. D. Clean or replace injector andscreen.

E. No water in brine tank. E. Check for restriction in BLFC.Ensure safety float is not stuck.Check brine tank for leaks.

F. Water pressure is too low. F. Line pressure must be at least 20psi.

G. Brine line injects air during brine draw. G. Check brine line for air leaks.

H. Internal control leak. H. Call dealer, Check piston, seals andspacers for scratches and dents.

9. Control cycles continuously. A. Faulty circuit board. A. Replace circuit board.

10. Continuous flow to drain. A. Foreign material in control. A. Call dealer. Clean valve, rebuild unit.

B. Internal control leak. B. Same as above.

C. Valve jammed in backwash, brine, or C. Same as aboverapid rinse position.

D. Motor stopped or jammed. D. Replace motor.

Signature Series

Troubleshooting Guide (Cont’d.)

SYMPTOM PROBABLE CAUSE CORRECTION

Signature Series

Flow Data, Injector Draw & Slow Rinse Rates

710 Orange Street · Ashland, OH 44805Phone: 419-281-6829 Fax: 419-289-2375

www.csih2o.com

SigMan 0308

signature series - csi water treatment...

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